Dasymeter

[dæ'simitә]

解釋/意思:

(noun.) densimeter consisting of a thin glass globe that is weighed in a gas to determine its density.

霍华德編輯--From WordNet

解釋/意思:

(n.) An instrument for testing the density of gases, consisting of a thin glass globe, which is weighed in the gas or gases, and then in an atmosphere of known density.

凯瑟琳整理

解釋/意思:

n. an instrument for testing the density of gases.

整理:莎丽